Semiconductor memory device and semiconductor device group

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7755928
APP PUB NO 20090154216A1
SERIAL NO

12320861

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A semiconductor device includes a first CMOS inverter, a second CMOS inverter, a first transfer transistor and a second transfer transistor wherein the first and second transfer transistors are formed respectively in first and second device regions defined on a semiconductor device by a device isolation region so as to extend in parallel with each other, the first transfer transistor contacting with a first bit line at a first bit contact region on the first device region, the second transfer transistor contacting with a second bit line at a second bit contact region on the second device region, wherein the first bit contact region is formed in the first device region such that a center of said the bit contact region is offset toward the second device region, and wherein the second bit contact region is formed in the second device region such that a center of the second bit contact region is offset toward the first device region.

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Patent Owner(s)

  • FUJITSU SEMICONDUCTOR LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anezaki, Toru Kawasaki, JP 48 871
Araya, Tatsuji Kawasaki, JP 4 20
Ema, Taiji Kawasaki, JP 186 2328
Kojima, Hideyuki Kawasaki, JP 59 902
Tsutsumi, Tomohiko Kawasaki, JP 15 123

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